SOLUTION: Chris is going to go to the skate park which is 3 miles from his house. If Chris can ride his bike 5 miles per hour and he must be home in three hours, how long does he have to s
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Question 940143: Chris is going to go to the skate park which is 3 miles from his house. If Chris can ride his bike 5 miles per hour and he must be home in three hours, how long does he have to skate at the park?
Answer by ewatrrr(24785) (Show Source): You can put this solution on YOUR website!
6 miles to and from
= 1.2hr
3hr - 1.2hr = 1.8hr
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